./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version ae007674 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c25ee40b84da0e037e1d80db414ed17491ea7807f66e1b888adc8df58baa009c --- Real Ultimate output --- This is Ultimate 0.2.2-dev-ae00767 [2021-12-28 04:40:11,106 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-28 04:40:11,109 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-28 04:40:11,145 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-28 04:40:11,146 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-28 04:40:11,148 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-28 04:40:11,150 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-28 04:40:11,154 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-28 04:40:11,156 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-28 04:40:11,161 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-28 04:40:11,162 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-28 04:40:11,166 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-28 04:40:11,166 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-28 04:40:11,168 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-28 04:40:11,169 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-28 04:40:11,175 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-28 04:40:11,176 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-28 04:40:11,177 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-28 04:40:11,179 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-28 04:40:11,185 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-28 04:40:11,186 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-28 04:40:11,187 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-28 04:40:11,188 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-28 04:40:11,189 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-28 04:40:11,191 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-28 04:40:11,191 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-28 04:40:11,191 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-28 04:40:11,198 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-28 04:40:11,199 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-28 04:40:11,200 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-28 04:40:11,200 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-28 04:40:11,200 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-28 04:40:11,201 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-28 04:40:11,202 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-28 04:40:11,203 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-28 04:40:11,203 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-28 04:40:11,204 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-28 04:40:11,204 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-28 04:40:11,204 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-28 04:40:11,205 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-28 04:40:11,206 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-28 04:40:11,209 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-28 04:40:11,237 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-28 04:40:11,238 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-28 04:40:11,239 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-28 04:40:11,239 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-28 04:40:11,240 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-28 04:40:11,240 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-28 04:40:11,241 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-28 04:40:11,241 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-28 04:40:11,241 INFO L138 SettingsManager]: * Use SBE=true [2021-12-28 04:40:11,241 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-28 04:40:11,242 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-28 04:40:11,242 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-28 04:40:11,242 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-28 04:40:11,242 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-28 04:40:11,242 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-28 04:40:11,242 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-28 04:40:11,243 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-28 04:40:11,243 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-28 04:40:11,243 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-28 04:40:11,243 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-28 04:40:11,243 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-28 04:40:11,243 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-28 04:40:11,243 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-28 04:40:11,244 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-28 04:40:11,244 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-28 04:40:11,244 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-28 04:40:11,244 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-28 04:40:11,244 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-28 04:40:11,244 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-28 04:40:11,244 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-28 04:40:11,245 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c25ee40b84da0e037e1d80db414ed17491ea7807f66e1b888adc8df58baa009c [2021-12-28 04:40:11,500 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-28 04:40:11,528 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-28 04:40:11,530 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-28 04:40:11,532 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-28 04:40:11,532 INFO L275 PluginConnector]: CDTParser initialized [2021-12-28 04:40:11,533 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i [2021-12-28 04:40:11,578 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/866d78eb4/59a945d1f77b4aac9cb69ac621fdb59b/FLAG81d122cd3 [2021-12-28 04:40:12,426 INFO L306 CDTParser]: Found 1 translation units. [2021-12-28 04:40:12,427 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i [2021-12-28 04:40:12,545 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/866d78eb4/59a945d1f77b4aac9cb69ac621fdb59b/FLAG81d122cd3 [2021-12-28 04:40:13,054 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/866d78eb4/59a945d1f77b4aac9cb69ac621fdb59b [2021-12-28 04:40:13,056 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-28 04:40:13,057 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-28 04:40:13,058 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-28 04:40:13,058 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-28 04:40:13,061 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-28 04:40:13,062 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.12 04:40:13" (1/1) ... [2021-12-28 04:40:13,063 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a448a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:40:13, skipping insertion in model container [2021-12-28 04:40:13,063 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.12 04:40:13" (1/1) ... [2021-12-28 04:40:13,067 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-28 04:40:13,255 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-28 04:40:23,099 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i[887989,888002] [2021-12-28 04:40:23,101 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i[888134,888147] [2021-12-28 04:40:23,133 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-28 04:40:23,342 INFO L203 MainTranslator]: Completed pre-run [2021-12-28 04:40:23,907 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i[887989,888002] [2021-12-28 04:40:23,907 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i[888134,888147] [2021-12-28 04:40:23,913 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-28 04:40:24,580 INFO L208 MainTranslator]: Completed translation [2021-12-28 04:40:24,581 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:40:24 WrapperNode [2021-12-28 04:40:24,582 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-28 04:40:24,582 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-28 04:40:24,583 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-28 04:40:24,583 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-28 04:40:24,587 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:40:24" (1/1) ... [2021-12-28 04:40:24,838 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:40:24" (1/1) ... [2021-12-28 04:40:25,425 INFO L137 Inliner]: procedures = 1122, calls = 12823, calls flagged for inlining = 622, calls inlined = 583, statements flattened = 22719 [2021-12-28 04:40:25,426 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-28 04:40:25,432 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-28 04:40:25,432 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-28 04:40:25,432 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-28 04:40:25,440 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:40:24" (1/1) ... [2021-12-28 04:40:25,451 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:40:24" (1/1) ... [2021-12-28 04:40:25,629 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:40:24" (1/1) ... [2021-12-28 04:40:25,630 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:40:24" (1/1) ... [2021-12-28 04:40:26,078 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:40:24" (1/1) ... [2021-12-28 04:40:26,121 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:40:24" (1/1) ... [2021-12-28 04:40:26,262 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:40:24" (1/1) ... [2021-12-28 04:40:26,371 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-28 04:40:26,372 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-28 04:40:26,372 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-28 04:40:26,372 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-28 04:40:26,373 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:40:24" (1/1) ... [2021-12-28 04:40:26,378 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-28 04:40:26,385 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-28 04:40:26,400 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-28 04:40:26,422 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-28 04:40:26,434 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_coalesce [2021-12-28 04:40:26,434 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_coalesce [2021-12-28 04:40:26,434 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-12-28 04:40:26,434 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-12-28 04:40:26,434 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_tx_owner [2021-12-28 04:40:26,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_tx_owner [2021-12-28 04:40:26,434 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-12-28 04:40:26,435 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-12-28 04:40:26,435 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_rx_watchdog [2021-12-28 04:40:26,435 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_rx_watchdog [2021-12-28 04:40:26,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_130 [2021-12-28 04:40:26,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_130 [2021-12-28 04:40:26,435 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_set_filter [2021-12-28 04:40:26,435 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_set_filter [2021-12-28 04:40:26,436 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-28 04:40:26,436 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-28 04:40:26,436 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_sset_count [2021-12-28 04:40:26,436 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_sset_count [2021-12-28 04:40:26,436 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-28 04:40:26,436 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-28 04:40:26,436 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2021-12-28 04:40:26,436 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2021-12-28 04:40:26,437 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-12-28 04:40:26,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-12-28 04:40:26,437 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2021-12-28 04:40:26,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2021-12-28 04:40:26,437 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_clean_desc3___0 [2021-12-28 04:40:26,437 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_clean_desc3___0 [2021-12-28 04:40:26,437 INFO L130 BoogieDeclarations]: Found specification of procedure ehn_desc_tx_set_on_chain [2021-12-28 04:40:26,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ehn_desc_tx_set_on_chain [2021-12-28 04:40:26,438 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-28 04:40:26,438 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-28 04:40:26,438 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-12-28 04:40:26,438 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-12-28 04:40:26,438 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pltfr_probe [2021-12-28 04:40:26,438 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pltfr_probe [2021-12-28 04:40:26,439 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_poll_controller [2021-12-28 04:40:26,439 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_poll_controller [2021-12-28 04:40:26,439 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-28 04:40:26,439 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-28 04:40:26,439 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pltfr_suspend [2021-12-28 04:40:26,439 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pltfr_suspend [2021-12-28 04:40:26,439 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_enable_eee_mode [2021-12-28 04:40:26,440 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_enable_eee_mode [2021-12-28 04:40:26,440 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2021-12-28 04:40:26,440 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2021-12-28 04:40:26,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_115 [2021-12-28 04:40:26,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_115 [2021-12-28 04:40:26,440 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-28 04:40:26,441 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-28 04:40:26,441 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2021-12-28 04:40:26,441 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2021-12-28 04:40:26,441 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_dma_operation_mode [2021-12-28 04:40:26,441 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_dma_operation_mode [2021-12-28 04:40:26,441 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_ctrl_ane [2021-12-28 04:40:26,442 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_ctrl_ane [2021-12-28 04:40:26,442 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-28 04:40:26,442 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-28 04:40:26,443 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~int [2021-12-28 04:40:26,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~int [2021-12-28 04:40:26,443 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_16kib_bfsize [2021-12-28 04:40:26,443 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_16kib_bfsize [2021-12-28 04:40:26,443 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_set_eee_timer [2021-12-28 04:40:26,444 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_set_eee_timer [2021-12-28 04:40:26,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-12-28 04:40:26,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-12-28 04:40:26,444 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-28 04:40:26,444 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~X~int~TO~VOID [2021-12-28 04:40:26,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~X~int~TO~VOID [2021-12-28 04:40:26,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-12-28 04:40:26,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-12-28 04:40:26,445 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_release_tx_desc [2021-12-28 04:40:26,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_release_tx_desc [2021-12-28 04:40:26,445 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_dump_regs [2021-12-28 04:40:26,445 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_dump_regs [2021-12-28 04:40:26,446 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-28 04:40:26,446 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-28 04:40:26,446 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_dump_mac_regs [2021-12-28 04:40:26,446 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_dump_mac_regs [2021-12-28 04:40:26,446 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_tx_ls [2021-12-28 04:40:26,446 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_tx_ls [2021-12-28 04:40:26,446 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_close_tx_desc [2021-12-28 04:40:26,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_close_tx_desc [2021-12-28 04:40:26,446 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2021-12-28 04:40:26,447 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2021-12-28 04:40:26,447 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_core_init [2021-12-28 04:40:26,447 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_core_init [2021-12-28 04:40:26,447 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2021-12-28 04:40:26,448 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2021-12-28 04:40:26,448 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-28 04:40:26,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-12-28 04:40:26,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-12-28 04:40:26,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-12-28 04:40:26,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-12-28 04:40:26,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-12-28 04:40:26,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-12-28 04:40:26,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-12-28 04:40:26,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-12-28 04:40:26,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2021-12-28 04:40:26,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2021-12-28 04:40:26,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2021-12-28 04:40:26,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2021-12-28 04:40:26,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-12-28 04:40:26,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-12-28 04:40:26,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_6 [2021-12-28 04:40:26,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_6 [2021-12-28 04:40:26,450 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_tx_skbufs [2021-12-28 04:40:26,450 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_tx_skbufs [2021-12-28 04:40:26,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_8 [2021-12-28 04:40:26,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_8 [2021-12-28 04:40:26,451 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-28 04:40:26,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-12-28 04:40:26,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-12-28 04:40:26,451 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-28 04:40:26,451 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-28 04:40:26,451 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_rx_ipc_enable [2021-12-28 04:40:26,452 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_rx_ipc_enable [2021-12-28 04:40:26,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-28 04:40:26,454 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_rx_status [2021-12-28 04:40:26,454 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_rx_status [2021-12-28 04:40:26,454 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-28 04:40:26,455 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-12-28 04:40:26,456 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-12-28 04:40:26,456 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-12-28 04:40:26,456 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-12-28 04:40:26,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_stmmac_priv [2021-12-28 04:40:26,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_stmmac_priv [2021-12-28 04:40:26,460 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_get_adv [2021-12-28 04:40:26,460 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_get_adv [2021-12-28 04:40:26,460 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-12-28 04:40:26,460 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-12-28 04:40:26,460 INFO L130 BoogieDeclarations]: Found specification of procedure print_pkt [2021-12-28 04:40:26,461 INFO L138 BoogieDeclarations]: Found implementation of procedure print_pkt [2021-12-28 04:40:26,461 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-12-28 04:40:26,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-12-28 04:40:26,461 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_hw_fix_mac_speed [2021-12-28 04:40:26,461 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_hw_fix_mac_speed [2021-12-28 04:40:26,461 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2021-12-28 04:40:26,461 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2021-12-28 04:40:26,461 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-28 04:40:26,461 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-28 04:40:26,462 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_config_addend [2021-12-28 04:40:26,462 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_config_addend [2021-12-28 04:40:26,462 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_enable_dma_transmission [2021-12-28 04:40:26,462 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_enable_dma_transmission [2021-12-28 04:40:26,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-12-28 04:40:26,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-12-28 04:40:26,462 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2021-12-28 04:40:26,462 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2021-12-28 04:40:26,462 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_suspend [2021-12-28 04:40:26,463 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_suspend [2021-12-28 04:40:26,463 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_pauseparam [2021-12-28 04:40:26,463 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_pauseparam [2021-12-28 04:40:26,463 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_free_rx_buffers [2021-12-28 04:40:26,463 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_free_rx_buffers [2021-12-28 04:40:26,463 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-28 04:40:26,463 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-28 04:40:26,463 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_init_dma_chain [2021-12-28 04:40:26,463 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_init_dma_chain [2021-12-28 04:40:26,464 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_rx_frame_len [2021-12-28 04:40:26,464 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_rx_frame_len [2021-12-28 04:40:26,464 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_init_rx_desc [2021-12-28 04:40:26,464 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_init_rx_desc [2021-12-28 04:40:26,464 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_interrupt [2021-12-28 04:40:26,464 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_interrupt [2021-12-28 04:40:26,464 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_init_rx_desc [2021-12-28 04:40:26,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_init_rx_desc [2021-12-28 04:40:26,464 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_mac_addr [2021-12-28 04:40:26,465 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_mac_addr [2021-12-28 04:40:26,465 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-28 04:40:26,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-28 04:40:26,465 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_rx_status [2021-12-28 04:40:26,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_rx_status [2021-12-28 04:40:26,465 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-12-28 04:40:26,465 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-12-28 04:40:26,465 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_reset_eee_mode [2021-12-28 04:40:26,465 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_reset_eee_mode [2021-12-28 04:40:26,466 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_enable_tx_timestamp [2021-12-28 04:40:26,466 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_enable_tx_timestamp [2021-12-28 04:40:26,466 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2021-12-28 04:40:26,466 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2021-12-28 04:40:26,466 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_set_rx_owner [2021-12-28 04:40:26,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_set_rx_owner [2021-12-28 04:40:26,466 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-28 04:40:26,466 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-28 04:40:26,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-28 04:40:26,467 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_display_ring [2021-12-28 04:40:26,467 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_display_ring [2021-12-28 04:40:26,467 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2021-12-28 04:40:26,467 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2021-12-28 04:40:26,467 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-12-28 04:40:26,468 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-12-28 04:40:26,468 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-12-28 04:40:26,468 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_rx_timestamp_status [2021-12-28 04:40:26,468 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_rx_timestamp_status [2021-12-28 04:40:26,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-12-28 04:40:26,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-12-28 04:40:26,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_stmmac_priv [2021-12-28 04:40:26,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_stmmac_priv [2021-12-28 04:40:26,469 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_set_eee_pls [2021-12-28 04:40:26,469 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_set_eee_pls [2021-12-28 04:40:26,469 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_enable_tx_timestamp [2021-12-28 04:40:26,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_enable_tx_timestamp [2021-12-28 04:40:26,469 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_rx_ipc_enable [2021-12-28 04:40:26,469 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_rx_ipc_enable [2021-12-28 04:40:26,470 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-12-28 04:40:26,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-12-28 04:40:26,470 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2021-12-28 04:40:26,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2021-12-28 04:40:26,470 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_ethtool_stats [2021-12-28 04:40:26,470 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_ethtool_stats [2021-12-28 04:40:26,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-28 04:40:26,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-28 04:40:26,470 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_init_rx_buffers [2021-12-28 04:40:26,471 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_init_rx_buffers [2021-12-28 04:40:26,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-12-28 04:40:26,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-12-28 04:40:26,471 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_hw_setup [2021-12-28 04:40:26,471 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_hw_setup [2021-12-28 04:40:26,471 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64 [2021-12-28 04:40:26,471 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64 [2021-12-28 04:40:26,471 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-12-28 04:40:26,471 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-12-28 04:40:26,472 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2021-12-28 04:40:26,472 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2021-12-28 04:40:26,472 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-28 04:40:26,472 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_set_umac_addr [2021-12-28 04:40:26,472 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_set_umac_addr [2021-12-28 04:40:26,472 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_tx_len [2021-12-28 04:40:26,472 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_tx_len [2021-12-28 04:40:26,472 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-12-28 04:40:26,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-12-28 04:40:26,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-28 04:40:26,473 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2021-12-28 04:40:26,473 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2021-12-28 04:40:26,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_array_109 [2021-12-28 04:40:26,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_array_109 [2021-12-28 04:40:26,473 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_pmt [2021-12-28 04:40:26,473 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_pmt [2021-12-28 04:40:26,473 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_tx_timestamp_status [2021-12-28 04:40:26,473 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_tx_timestamp_status [2021-12-28 04:40:26,474 INFO L130 BoogieDeclarations]: Found specification of procedure clk_get_rate [2021-12-28 04:40:26,474 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_get_rate [2021-12-28 04:40:26,474 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_release [2021-12-28 04:40:26,474 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_release [2021-12-28 04:40:26,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_107 [2021-12-28 04:40:26,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_107 [2021-12-28 04:40:26,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_85 [2021-12-28 04:40:26,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_85 [2021-12-28 04:40:26,476 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_enable_dma_irq [2021-12-28 04:40:26,477 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_enable_dma_irq [2021-12-28 04:40:26,477 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_tx_timeout [2021-12-28 04:40:26,477 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_tx_timeout [2021-12-28 04:40:26,477 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-12-28 04:40:26,477 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-12-28 04:40:26,477 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_init_systime [2021-12-28 04:40:26,477 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_init_systime [2021-12-28 04:40:26,477 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-12-28 04:40:26,477 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-12-28 04:40:26,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-12-28 04:40:26,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-12-28 04:40:26,477 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_time [2021-12-28 04:40:26,477 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_time [2021-12-28 04:40:26,477 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_core_init [2021-12-28 04:40:26,477 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_core_init [2021-12-28 04:40:26,477 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_get_hw_feature [2021-12-28 04:40:26,477 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_get_hw_feature [2021-12-28 04:40:26,477 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_setsettings [2021-12-28 04:40:26,477 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_setsettings [2021-12-28 04:40:26,478 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-12-28 04:40:26,478 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-12-28 04:40:26,478 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-12-28 04:40:26,478 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-12-28 04:40:26,478 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_set_rx_owner [2021-12-28 04:40:26,478 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_set_rx_owner [2021-12-28 04:40:26,478 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-28 04:40:26,479 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-28 04:40:26,479 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_tx_ls [2021-12-28 04:40:26,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_tx_ls [2021-12-28 04:40:26,479 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_hw_init [2021-12-28 04:40:26,479 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_hw_init [2021-12-28 04:40:26,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-28 04:40:26,479 INFO L130 BoogieDeclarations]: Found specification of procedure clk_prepare_enable [2021-12-28 04:40:26,480 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_prepare_enable [2021-12-28 04:40:26,480 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_set_filter [2021-12-28 04:40:26,480 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_set_filter [2021-12-28 04:40:26,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-28 04:40:26,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-28 04:40:26,480 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_jumbo_frm [2021-12-28 04:40:26,480 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_jumbo_frm [2021-12-28 04:40:26,480 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_adjust_freq [2021-12-28 04:40:26,480 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_adjust_freq [2021-12-28 04:40:26,481 INFO L130 BoogieDeclarations]: Found specification of procedure phy_disconnect [2021-12-28 04:40:26,481 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_disconnect [2021-12-28 04:40:26,481 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2021-12-28 04:40:26,481 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2021-12-28 04:40:26,481 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-12-28 04:40:26,481 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-12-28 04:40:26,481 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-12-28 04:40:26,481 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-12-28 04:40:26,481 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2021-12-28 04:40:26,482 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2021-12-28 04:40:26,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_113 [2021-12-28 04:40:26,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_113 [2021-12-28 04:40:26,482 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_time [2021-12-28 04:40:26,482 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_time [2021-12-28 04:40:26,482 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u64~0 [2021-12-28 04:40:26,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u64~0 [2021-12-28 04:40:26,482 INFO L130 BoogieDeclarations]: Found specification of procedure phy_stop [2021-12-28 04:40:26,482 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_stop [2021-12-28 04:40:26,482 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~VOID [2021-12-28 04:40:26,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~VOID [2021-12-28 04:40:26,483 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_release_tx_desc [2021-12-28 04:40:26,483 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_release_tx_desc [2021-12-28 04:40:26,483 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_tx_timestamp_status [2021-12-28 04:40:26,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_tx_timestamp_status [2021-12-28 04:40:26,483 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_set_eee_mode [2021-12-28 04:40:26,483 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_set_eee_mode [2021-12-28 04:40:26,483 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_disable_eee_mode [2021-12-28 04:40:26,483 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_disable_eee_mode [2021-12-28 04:40:26,484 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_gregs [2021-12-28 04:40:26,484 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_gregs [2021-12-28 04:40:26,484 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pci_remove [2021-12-28 04:40:26,484 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pci_remove [2021-12-28 04:40:26,484 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_set_tx_owner [2021-12-28 04:40:26,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_set_tx_owner [2021-12-28 04:40:26,484 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-12-28 04:40:26,484 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-12-28 04:40:26,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-28 04:40:26,485 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-28 04:40:26,485 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_tx_avail [2021-12-28 04:40:26,485 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_tx_avail [2021-12-28 04:40:26,485 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pltfr_remove [2021-12-28 04:40:26,485 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pltfr_remove [2021-12-28 04:40:26,485 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_tx_len [2021-12-28 04:40:26,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_tx_len [2021-12-28 04:40:26,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_86 [2021-12-28 04:40:26,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_86 [2021-12-28 04:40:26,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-28 04:40:26,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-28 04:40:26,486 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_dma_interrupt [2021-12-28 04:40:26,486 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_dma_interrupt [2021-12-28 04:40:26,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_129 [2021-12-28 04:40:26,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_129 [2021-12-28 04:40:26,486 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~bool~0~TO~VOID [2021-12-28 04:40:26,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~bool~0~TO~VOID [2021-12-28 04:40:26,486 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-28 04:40:26,486 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-28 04:40:26,487 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_tx_status [2021-12-28 04:40:26,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_tx_status [2021-12-28 04:40:26,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_86 [2021-12-28 04:40:26,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_86 [2021-12-28 04:40:26,487 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_mac [2021-12-28 04:40:26,487 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_mac [2021-12-28 04:40:26,487 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pltfr_resume [2021-12-28 04:40:26,487 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pltfr_resume [2021-12-28 04:40:26,487 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-28 04:40:26,488 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-28 04:40:26,488 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_init_desc3 [2021-12-28 04:40:26,488 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_init_desc3 [2021-12-28 04:40:26,488 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2021-12-28 04:40:26,488 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2021-12-28 04:40:26,488 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2021-12-28 04:40:26,488 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2021-12-28 04:40:26,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-12-28 04:40:26,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-12-28 04:40:26,489 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-12-28 04:40:26,489 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-12-28 04:40:26,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-28 04:40:26,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-28 04:40:26,489 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_mac_addr [2021-12-28 04:40:26,489 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_mac_addr [2021-12-28 04:40:26,489 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_flush_tx_fifo [2021-12-28 04:40:26,489 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_flush_tx_fifo [2021-12-28 04:40:26,489 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-28 04:40:26,489 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_open [2021-12-28 04:40:26,490 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_open [2021-12-28 04:40:26,490 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2021-12-28 04:40:26,490 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2021-12-28 04:40:26,490 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~X~int~X~int~TO~VOID [2021-12-28 04:40:26,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~X~int~X~int~TO~VOID [2021-12-28 04:40:26,490 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_rx_owner [2021-12-28 04:40:26,490 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_rx_owner [2021-12-28 04:40:26,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-12-28 04:40:26,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-12-28 04:40:26,491 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_ts_info [2021-12-28 04:40:26,491 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_ts_info [2021-12-28 04:40:26,491 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_setmsglevel [2021-12-28 04:40:26,491 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_setmsglevel [2021-12-28 04:40:26,491 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-12-28 04:40:26,491 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-12-28 04:40:26,491 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_get_regs_len [2021-12-28 04:40:26,491 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_get_regs_len [2021-12-28 04:40:26,491 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_prepare_tx_desc [2021-12-28 04:40:26,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_prepare_tx_desc [2021-12-28 04:40:26,492 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-28 04:40:26,492 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-12-28 04:40:26,492 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-12-28 04:40:26,492 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_rx_timestamp_status [2021-12-28 04:40:26,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_rx_timestamp_status [2021-12-28 04:40:26,492 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_config_hw_tstamping [2021-12-28 04:40:26,492 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_config_hw_tstamping [2021-12-28 04:40:26,492 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_flow_ctrl [2021-12-28 04:40:26,493 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_flow_ctrl [2021-12-28 04:40:26,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-12-28 04:40:26,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-12-28 04:40:26,493 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_adjust_link [2021-12-28 04:40:26,493 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_adjust_link [2021-12-28 04:40:26,493 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_eee_init [2021-12-28 04:40:26,493 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_eee_init [2021-12-28 04:40:26,493 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-28 04:40:26,493 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-28 04:40:26,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-28 04:40:26,494 INFO L130 BoogieDeclarations]: Found specification of procedure init_dma_desc_rings [2021-12-28 04:40:26,494 INFO L138 BoogieDeclarations]: Found implementation of procedure init_dma_desc_rings [2021-12-28 04:40:26,494 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-28 04:40:26,494 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-28 04:40:26,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-12-28 04:40:26,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-12-28 04:40:26,494 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_dma_init [2021-12-28 04:40:26,494 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_dma_init [2021-12-28 04:40:26,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-28 04:40:26,495 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-28 04:40:26,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-12-28 04:40:26,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-12-28 04:40:26,495 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_set_tx_owner [2021-12-28 04:40:26,495 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_set_tx_owner [2021-12-28 04:40:26,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-12-28 04:40:26,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-12-28 04:40:26,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-12-28 04:40:26,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-12-28 04:40:26,496 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_systime [2021-12-28 04:40:26,496 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_systime [2021-12-28 04:40:26,496 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_hw_features [2021-12-28 04:40:26,496 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_hw_features [2021-12-28 04:40:26,496 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_stop_tx [2021-12-28 04:40:26,496 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_stop_tx [2021-12-28 04:40:26,496 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_tx_clean [2021-12-28 04:40:26,496 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_tx_clean [2021-12-28 04:40:26,496 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2021-12-28 04:40:26,497 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2021-12-28 04:40:26,497 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_interrupt [2021-12-28 04:40:26,497 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_interrupt [2021-12-28 04:40:26,497 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_get_umac_addr [2021-12-28 04:40:26,497 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_get_umac_addr [2021-12-28 04:40:26,497 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pci_probe [2021-12-28 04:40:26,497 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pci_probe [2021-12-28 04:40:26,497 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2021-12-28 04:40:26,497 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2021-12-28 04:40:26,498 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-12-28 04:40:26,498 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-12-28 04:40:26,498 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_ext_status [2021-12-28 04:40:26,498 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_ext_status [2021-12-28 04:40:26,498 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_dvr_probe [2021-12-28 04:40:26,498 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_dvr_probe [2021-12-28 04:40:26,498 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_timestamp [2021-12-28 04:40:26,498 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_timestamp [2021-12-28 04:40:26,498 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-12-28 04:40:26,498 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-12-28 04:40:26,499 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_stop_rx [2021-12-28 04:40:26,499 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_stop_rx [2021-12-28 04:40:26,499 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_resume [2021-12-28 04:40:26,499 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_resume [2021-12-28 04:40:26,499 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_dma_diagnostic_fr [2021-12-28 04:40:26,499 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_dma_diagnostic_fr [2021-12-28 04:40:26,499 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma_desc_resources [2021-12-28 04:40:26,499 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma_desc_resources [2021-12-28 04:40:26,499 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_mdio_reset [2021-12-28 04:40:26,500 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_mdio_reset [2021-12-28 04:40:26,500 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_clean_desc3 [2021-12-28 04:40:26,500 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_clean_desc3 [2021-12-28 04:40:26,500 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-28 04:40:26,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-28 04:40:26,500 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_enable [2021-12-28 04:40:26,500 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_enable [2021-12-28 04:40:26,500 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_op_set_eee [2021-12-28 04:40:26,500 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_op_set_eee [2021-12-28 04:40:26,501 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-12-28 04:40:26,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-12-28 04:40:26,501 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_init_tx_desc [2021-12-28 04:40:26,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_init_tx_desc [2021-12-28 04:40:26,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-12-28 04:40:26,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-12-28 04:40:26,501 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_init_tx_desc [2021-12-28 04:40:26,501 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_init_tx_desc [2021-12-28 04:40:26,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-12-28 04:40:26,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-12-28 04:40:26,502 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_close_tx_desc [2021-12-28 04:40:26,502 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_close_tx_desc [2021-12-28 04:40:26,502 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_irq_status [2021-12-28 04:40:26,502 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_irq_status [2021-12-28 04:40:26,502 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_wol [2021-12-28 04:40:26,502 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_wol [2021-12-28 04:40:26,502 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_adjust_systime [2021-12-28 04:40:26,502 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_adjust_systime [2021-12-28 04:40:26,502 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_set_umac_addr [2021-12-28 04:40:26,503 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_set_umac_addr [2021-12-28 04:40:26,503 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_clear_tx_ic [2021-12-28 04:40:26,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_clear_tx_ic [2021-12-28 04:40:26,503 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-12-28 04:40:26,503 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-12-28 04:40:26,503 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-12-28 04:40:26,503 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-12-28 04:40:26,503 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ioctl [2021-12-28 04:40:26,503 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ioctl [2021-12-28 04:40:26,504 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-12-28 04:40:26,504 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-12-28 04:40:26,504 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-12-28 04:40:26,504 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-12-28 04:40:26,504 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_unregister_platform [2021-12-28 04:40:26,504 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_unregister_platform [2021-12-28 04:40:26,504 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_irq_status [2021-12-28 04:40:26,504 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_irq_status [2021-12-28 04:40:26,504 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_timestamp [2021-12-28 04:40:26,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_timestamp [2021-12-28 04:40:26,505 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_rx_owner [2021-12-28 04:40:26,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_rx_owner [2021-12-28 04:40:26,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-28 04:40:26,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-28 04:40:26,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-28 04:40:26,505 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_rx_mode [2021-12-28 04:40:26,505 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_rx_mode [2021-12-28 04:40:26,505 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-12-28 04:40:26,505 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-12-28 04:40:26,506 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2021-12-28 04:40:26,506 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2021-12-28 04:40:26,506 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-12-28 04:40:26,506 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-12-28 04:40:26,506 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_display_ring [2021-12-28 04:40:26,506 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_display_ring [2021-12-28 04:40:26,506 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2021-12-28 04:40:26,506 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2021-12-28 04:40:26,506 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_getdrvinfo [2021-12-28 04:40:26,507 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_getdrvinfo [2021-12-28 04:40:26,507 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_config_sub_second_increment [2021-12-28 04:40:26,507 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_config_sub_second_increment [2021-12-28 04:40:26,507 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-12-28 04:40:26,507 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-12-28 04:40:26,507 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_check_if_running [2021-12-28 04:40:26,507 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_check_if_running [2021-12-28 04:40:26,507 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_get_umac_addr [2021-12-28 04:40:26,507 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_get_umac_addr [2021-12-28 04:40:26,508 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_op_get_eee [2021-12-28 04:40:26,508 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_op_get_eee [2021-12-28 04:40:26,508 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_pmt [2021-12-28 04:40:26,508 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_pmt [2021-12-28 04:40:26,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-12-28 04:40:26,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-12-28 04:40:26,508 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-12-28 04:40:26,508 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-12-28 04:40:26,508 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_ktime [2021-12-28 04:40:26,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_ktime [2021-12-28 04:40:26,509 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-12-28 04:40:26,509 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-12-28 04:40:26,509 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_refill_desc3 [2021-12-28 04:40:26,509 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_refill_desc3 [2021-12-28 04:40:26,509 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_clear_descriptors [2021-12-28 04:40:26,509 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_clear_descriptors [2021-12-28 04:40:26,509 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-12-28 04:40:26,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-12-28 04:40:26,510 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_flow_ctrl [2021-12-28 04:40:26,510 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_flow_ctrl [2021-12-28 04:40:26,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-28 04:40:26,510 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_sysfs_dma_cap_open [2021-12-28 04:40:26,510 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_sysfs_dma_cap_open [2021-12-28 04:40:26,510 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-12-28 04:40:26,510 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-12-28 04:40:26,510 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start [2021-12-28 04:40:26,510 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start [2021-12-28 04:40:26,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-12-28 04:40:26,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-12-28 04:40:26,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-12-28 04:40:26,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-12-28 04:40:26,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-12-28 04:40:26,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-12-28 04:40:26,511 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable_unprepare [2021-12-28 04:40:26,511 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable_unprepare [2021-12-28 04:40:26,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-12-28 04:40:26,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-12-28 04:40:26,512 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_disable_dma_irq [2021-12-28 04:40:26,512 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_disable_dma_irq [2021-12-28 04:40:26,512 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-12-28 04:40:26,512 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-12-28 04:40:26,512 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-12-28 04:40:26,512 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-12-28 04:40:26,512 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2021-12-28 04:40:26,512 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2021-12-28 04:40:26,513 INFO L130 BoogieDeclarations]: Found specification of procedure irq_set_irq_wake [2021-12-28 04:40:26,513 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_set_irq_wake [2021-12-28 04:40:26,513 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_dvr_remove [2021-12-28 04:40:26,513 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_dvr_remove [2021-12-28 04:40:26,513 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_tx_status [2021-12-28 04:40:26,513 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_tx_status [2021-12-28 04:40:26,513 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_start_rx [2021-12-28 04:40:26,513 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_start_rx [2021-12-28 04:40:26,513 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2021-12-28 04:40:26,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2021-12-28 04:40:26,514 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-28 04:40:26,514 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-28 04:40:26,514 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_is_jumbo_frm [2021-12-28 04:40:26,514 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_is_jumbo_frm [2021-12-28 04:40:26,514 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2021-12-28 04:40:26,514 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2021-12-28 04:40:26,514 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_sysfs_ring_open [2021-12-28 04:40:26,514 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_sysfs_ring_open [2021-12-28 04:40:26,514 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_tx_owner [2021-12-28 04:40:26,515 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_tx_owner [2021-12-28 04:40:26,515 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2021-12-28 04:40:26,515 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2021-12-28 04:40:26,515 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_irq_byname [2021-12-28 04:40:26,515 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_irq_byname [2021-12-28 04:40:26,515 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_tx_err [2021-12-28 04:40:26,515 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_tx_err [2021-12-28 04:40:26,515 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-12-28 04:40:26,515 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-12-28 04:40:26,516 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_start_tx [2021-12-28 04:40:26,516 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_start_tx [2021-12-28 04:40:26,516 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-12-28 04:40:26,516 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-12-28 04:40:26,516 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_prepare_tx_desc [2021-12-28 04:40:26,516 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_prepare_tx_desc [2021-12-28 04:40:26,516 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_rx_frame_len [2021-12-28 04:40:26,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_rx_frame_len [2021-12-28 04:40:26,516 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-12-28 04:40:26,517 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-12-28 04:40:26,517 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_tx_set_on_chain [2021-12-28 04:40:26,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_tx_set_on_chain [2021-12-28 04:40:26,517 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_pauseparam [2021-12-28 04:40:26,517 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_pauseparam [2021-12-28 04:40:26,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-12-28 04:40:26,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-12-28 04:40:26,517 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-12-28 04:40:26,517 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-12-28 04:40:26,518 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_dump_dma_regs [2021-12-28 04:40:26,518 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_dump_dma_regs [2021-12-28 04:40:26,518 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_change_mtu [2021-12-28 04:40:26,518 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_change_mtu [2021-12-28 04:40:26,518 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-12-28 04:40:26,518 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-12-28 04:40:26,518 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_getsettings [2021-12-28 04:40:26,518 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_getsettings [2021-12-28 04:40:26,518 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-28 04:40:26,518 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-28 04:40:26,519 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-12-28 04:40:26,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-12-28 04:40:26,519 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_coalesce [2021-12-28 04:40:26,519 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_coalesce [2021-12-28 04:40:26,519 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-12-28 04:40:26,519 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-12-28 04:40:26,519 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_disable_dma_irq [2021-12-28 04:40:26,519 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_disable_dma_irq [2021-12-28 04:40:26,519 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_wol [2021-12-28 04:40:26,520 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_wol [2021-12-28 04:40:26,520 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_clear_tx_ic [2021-12-28 04:40:26,520 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_clear_tx_ic [2021-12-28 04:40:26,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-28 04:40:26,520 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-12-28 04:40:26,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-12-28 04:40:26,520 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_config [2021-12-28 04:40:26,520 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_config [2021-12-28 04:40:26,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_stmmac_exit_21_2 [2021-12-28 04:40:26,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_stmmac_exit_21_2 [2021-12-28 04:40:26,521 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_adjust_time [2021-12-28 04:40:26,521 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_adjust_time [2021-12-28 04:40:26,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-12-28 04:40:26,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-12-28 04:40:26,521 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-12-28 04:40:26,521 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-12-28 04:40:26,521 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pci_resume [2021-12-28 04:40:26,521 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pci_resume [2021-12-28 04:40:26,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptp_lock_of_stmmac_priv [2021-12-28 04:40:26,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptp_lock_of_stmmac_priv [2021-12-28 04:40:28,332 INFO L234 CfgBuilder]: Building ICFG [2021-12-28 04:40:28,336 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-28 04:40:28,521 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-12-28 04:40:55,161 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2021-12-28 04:40:55,472 INFO L275 CfgBuilder]: Performing block encoding [2021-12-28 04:40:55,506 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-28 04:40:55,507 INFO L299 CfgBuilder]: Removed 5 assume(true) statements. [2021-12-28 04:40:55,512 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.12 04:40:55 BoogieIcfgContainer [2021-12-28 04:40:55,513 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-28 04:40:55,514 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-28 04:40:55,514 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-28 04:40:55,516 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-28 04:40:55,516 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.12 04:40:13" (1/3) ... [2021-12-28 04:40:55,516 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@126e313d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.12 04:40:55, skipping insertion in model container [2021-12-28 04:40:55,516 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:40:24" (2/3) ... [2021-12-28 04:40:55,517 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@126e313d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.12 04:40:55, skipping insertion in model container [2021-12-28 04:40:55,517 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.12 04:40:55" (3/3) ... [2021-12-28 04:40:55,518 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i [2021-12-28 04:40:55,521 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-28 04:40:55,521 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-28 04:40:55,587 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-28 04:40:55,594 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-12-28 04:40:55,595 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-28 04:40:55,696 INFO L276 IsEmpty]: Start isEmpty. Operand has 6866 states, 4804 states have (on average 1.3076602830974189) internal successors, (6282), 4900 states have internal predecessors, (6282), 1735 states have call successors, (1735), 327 states have call predecessors, (1735), 326 states have return successors, (1721), 1663 states have call predecessors, (1721), 1721 states have call successors, (1721) [2021-12-28 04:40:55,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2021-12-28 04:40:55,761 INFO L506 BasicCegarLoop]: Found error trace [2021-12-28 04:40:55,762 INFO L514 BasicCegarLoop]: trace histogram [81, 81, 80, 80, 80, 80, 80, 80, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-28 04:40:55,762 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-28 04:40:55,766 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-28 04:40:55,766 INFO L85 PathProgramCache]: Analyzing trace with hash -312425562, now seen corresponding path program 1 times [2021-12-28 04:40:55,772 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-28 04:40:55,773 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [939838849] [2021-12-28 04:40:55,773 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-28 04:40:55,774 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-28 04:40:56,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-12-28 04:40:57,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:57,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-28 04:40:57,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:57,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2021-12-28 04:40:57,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:57,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-28 04:40:57,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:57,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-28 04:40:57,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:57,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2021-12-28 04:40:57,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:57,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,583 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2021-12-28 04:40:57,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:57,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-28 04:40:57,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:57,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-12-28 04:40:57,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:57,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2021-12-28 04:40:57,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:57,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2021-12-28 04:40:57,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:57,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2021-12-28 04:40:57,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:57,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2021-12-28 04:40:57,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:57,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2021-12-28 04:40:57,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:57,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-12-28 04:40:57,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:57,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2021-12-28 04:40:57,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:57,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,920 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2021-12-28 04:40:57,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:57,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2021-12-28 04:40:57,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:57,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:57,988 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2021-12-28 04:40:58,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:58,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2021-12-28 04:40:58,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:58,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2021-12-28 04:40:58,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:58,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2021-12-28 04:40:58,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:58,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2021-12-28 04:40:58,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:58,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2021-12-28 04:40:58,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:58,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2021-12-28 04:40:58,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:58,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2021-12-28 04:40:58,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:58,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2021-12-28 04:40:58,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:58,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2021-12-28 04:40:58,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:58,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2021-12-28 04:40:58,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:58,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2021-12-28 04:40:58,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:58,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2021-12-28 04:40:58,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:58,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2021-12-28 04:40:58,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:58,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2021-12-28 04:40:58,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:58,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2021-12-28 04:40:58,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:58,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 377 [2021-12-28 04:40:58,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:58,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 388 [2021-12-28 04:40:58,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:58,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 399 [2021-12-28 04:40:58,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,928 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:58,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 410 [2021-12-28 04:40:58,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:58,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2021-12-28 04:40:58,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:58,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:58,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 432 [2021-12-28 04:40:59,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2021-12-28 04:40:59,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2021-12-28 04:40:59,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 465 [2021-12-28 04:40:59,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 476 [2021-12-28 04:40:59,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,174 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 487 [2021-12-28 04:40:59,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2021-12-28 04:40:59,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2021-12-28 04:40:59,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 520 [2021-12-28 04:40:59,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 531 [2021-12-28 04:40:59,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 542 [2021-12-28 04:40:59,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 553 [2021-12-28 04:40:59,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,447 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 564 [2021-12-28 04:40:59,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2021-12-28 04:40:59,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 586 [2021-12-28 04:40:59,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 597 [2021-12-28 04:40:59,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,583 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 608 [2021-12-28 04:40:59,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 619 [2021-12-28 04:40:59,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 630 [2021-12-28 04:40:59,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2021-12-28 04:40:59,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 652 [2021-12-28 04:40:59,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 663 [2021-12-28 04:40:59,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 674 [2021-12-28 04:40:59,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 685 [2021-12-28 04:40:59,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 696 [2021-12-28 04:40:59,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:40:59,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:40:59,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2021-12-28 04:40:59,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:41:00,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 718 [2021-12-28 04:41:00,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,046 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:41:00,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 729 [2021-12-28 04:41:00,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:41:00,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,091 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 740 [2021-12-28 04:41:00,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:41:00,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 751 [2021-12-28 04:41:00,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:41:00,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 762 [2021-12-28 04:41:00,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:41:00,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2021-12-28 04:41:00,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,241 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:41:00,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 784 [2021-12-28 04:41:00,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:41:00,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 795 [2021-12-28 04:41:00,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:41:00,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 806 [2021-12-28 04:41:00,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:41:00,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 817 [2021-12-28 04:41:00,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:41:00,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 828 [2021-12-28 04:41:00,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:41:00,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2021-12-28 04:41:00,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:41:00,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 850 [2021-12-28 04:41:00,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:41:00,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 861 [2021-12-28 04:41:00,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:41:00,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 872 [2021-12-28 04:41:00,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:41:00,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 885 [2021-12-28 04:41:00,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 934 [2021-12-28 04:41:00,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 939 [2021-12-28 04:41:00,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 955 [2021-12-28 04:41:00,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 966 [2021-12-28 04:41:00,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:41:00,723 INFO L134 CoverageAnalysis]: Checked inductivity of 28680 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28680 trivial. 0 not checked. [2021-12-28 04:41:00,723 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-28 04:41:00,723 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [939838849] [2021-12-28 04:41:00,724 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [939838849] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-28 04:41:00,724 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-28 04:41:00,724 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-28 04:41:00,726 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1663978610] [2021-12-28 04:41:00,726 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-28 04:41:00,731 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-28 04:41:00,732 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-28 04:41:00,759 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-28 04:41:00,759 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-12-28 04:41:00,771 INFO L87 Difference]: Start difference. First operand has 6866 states, 4804 states have (on average 1.3076602830974189) internal successors, (6282), 4900 states have internal predecessors, (6282), 1735 states have call successors, (1735), 327 states have call predecessors, (1735), 326 states have return successors, (1721), 1663 states have call predecessors, (1721), 1721 states have call successors, (1721) Second operand has 5 states, 5 states have (on average 32.6) internal successors, (163), 3 states have internal predecessors, (163), 3 states have call successors, (90), 4 states have call predecessors, (90), 1 states have return successors, (86), 3 states have call predecessors, (86), 3 states have call successors, (86) [2021-12-28 04:41:05,440 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []